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Suspicious Named Pipe Creation

This rule detects the creation of unusually labeled named pipes (FIFOs) by the mkfifo command, which is often used by attackers to establish persistence on a target system or to execute commands in the background.…

Description

This rule detects the creation of unusually labeled named pipes (FIFOs) by the mkfifo command, which is often used by attackers to establish persistence on a target system or to execute commands in the background. Through the new_terms rule type, this rule can identify uncommon process command lines that may indicate the presence of a malicious named pipe.

Detection logic

Its licence does not clear it for publishing here

Sunturai publishes a detection's own text where the licence it arrived under has been reviewed and permits it, and Elastic License 2.0 has not. The query as its source wrote it, its canonical form and the hash that pins this revision are in the workspace record.

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Detection requirements

Platform
ContainersESXiIaaSIdentity ProviderLinuxmacOSNetwork DevicesOffice SuiteSaaSWindows

The rule states no platform. This is derived from the 2 ATT&CK techniques it maps to.

Log source category
event_index

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